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体验新版 GitCode,发现更多精彩内容 >>
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7cddb1c5
编写于
8月 07, 2010
作者:
J
Juergen Hoeller
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差异文件
polishing
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a8133a99
变更
2
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Showing
2 changed file
with
46 addition
and
23 deletion
+46
-23
org.springframework.jdbc/src/main/java/org/springframework/jdbc/datasource/init/DataSourceInitializer.java
...framework/jdbc/datasource/init/DataSourceInitializer.java
+22
-17
org.springframework.jdbc/src/test/java/org/springframework/jdbc/datasource/init/DatabasePopulatorTests.java
...ramework/jdbc/datasource/init/DatabasePopulatorTests.java
+24
-6
未找到文件。
org.springframework.jdbc/src/main/java/org/springframework/jdbc/datasource/init/DataSourceInitializer.java
浏览文件 @
7cddb1c5
/*
/*
* Copyright 2002-20
09
the original author or authors.
* Copyright 2002-20
10
the original author or authors.
*
*
* Licensed under the Apache License, Version 2.0 (the "License");
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* you may not use this file except in compliance with the License.
...
@@ -13,11 +13,11 @@
...
@@ -13,11 +13,11 @@
* See the License for the specific language governing permissions and
* See the License for the specific language governing permissions and
* limitations under the License.
* limitations under the License.
*/
*/
package
org.springframework.jdbc.datasource.init
;
package
org.springframework.jdbc.datasource.init
;
import
java.sql.Connection
;
import
java.sql.Connection
;
import
java.sql.SQLException
;
import
java.sql.SQLException
;
import
javax.sql.DataSource
;
import
javax.sql.DataSource
;
import
org.springframework.beans.factory.InitializingBean
;
import
org.springframework.beans.factory.InitializingBean
;
...
@@ -26,6 +26,7 @@ import org.springframework.util.Assert;
...
@@ -26,6 +26,7 @@ import org.springframework.util.Assert;
/**
/**
* Used to populate a database during initialization.
* Used to populate a database during initialization.
*
* @author Dave Syer
* @author Dave Syer
* @since 3.0
* @since 3.0
* @see DatabasePopulator
* @see DatabasePopulator
...
@@ -38,16 +39,19 @@ public class DataSourceInitializer implements InitializingBean {
...
@@ -38,16 +39,19 @@ public class DataSourceInitializer implements InitializingBean {
private
boolean
enabled
=
true
;
private
boolean
enabled
=
true
;
/**
/**
* Flag to explicitly enable or disable the database populator.
* The {@link DataSource} to populate when this component is initialized.
* @param enabled true if the database populator will be called on startup
* Mandatory with no default.
* @param dataSource the DataSource
*/
*/
public
void
set
Enabled
(
boolean
enabled
)
{
public
void
set
DataSource
(
DataSource
dataSource
)
{
this
.
enabled
=
enabled
;
this
.
dataSource
=
dataSource
;
}
}
/**
/**
* The {@link DatabasePopulator} to use to populate the data source. Mandatory with no default.
* The {@link DatabasePopulator} to use to populate the data source.
* Mandatory with no default.
* @param databasePopulator the database populator to use.
* @param databasePopulator the database populator to use.
*/
*/
public
void
setDatabasePopulator
(
DatabasePopulator
databasePopulator
)
{
public
void
setDatabasePopulator
(
DatabasePopulator
databasePopulator
)
{
...
@@ -55,21 +59,21 @@ public class DataSourceInitializer implements InitializingBean {
...
@@ -55,21 +59,21 @@ public class DataSourceInitializer implements InitializingBean {
}
}
/**
/**
*
The {@link DataSource} to populate when this component is initialized. Mandatory with no default
.
*
Flag to explicitly enable or disable the database populator
.
* @param
dataSource the DataSource
* @param
enabled true if the database populator will be called on startup
*/
*/
public
void
set
DataSource
(
DataSource
dataSource
)
{
public
void
set
Enabled
(
boolean
enabled
)
{
this
.
dataSource
=
dataSource
;
this
.
enabled
=
enabled
;
}
}
/**
/**
* Use the populator to set up data in the data source. Both properties are mandatory with no defaults.
* Use the populator to set up data in the data source.
* @see InitializingBean#afterPropertiesSet()
*/
*/
public
void
afterPropertiesSet
()
throws
Exception
{
public
void
afterPropertiesSet
()
throws
Exception
{
if
(
enabled
)
{
if
(
this
.
enabled
)
{
Assert
.
state
(
dataSource
!=
null
,
"DataSource must be provided"
);
Assert
.
state
(
this
.
dataSource
!=
null
,
"DataSource must be provided"
);
Assert
.
state
(
databasePopulator
!=
null
,
"DatabasePopulator must be provided"
);
Assert
.
state
(
this
.
databasePopulator
!=
null
,
"DatabasePopulator must be provided"
);
try
{
try
{
Connection
connection
=
this
.
dataSource
.
getConnection
();
Connection
connection
=
this
.
dataSource
.
getConnection
();
try
{
try
{
...
@@ -89,4 +93,5 @@ public class DataSourceInitializer implements InitializingBean {
...
@@ -89,4 +93,5 @@ public class DataSourceInitializer implements InitializingBean {
}
}
}
}
}
}
}
\ No newline at end of file
}
org.springframework.jdbc/src/test/java/org/springframework/jdbc/datasource/init/DatabasePopulatorTests.java
浏览文件 @
7cddb1c5
package
org.springframework.jdbc.datasource.init
;
/*
* Copyright 2002-2010 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import
static
org
.
junit
.
Assert
.
assertEquals
;
package
org.springframework.jdbc.datasource.init
;
import
java.sql.Connection
;
import
java.sql.Connection
;
import
java.sql.SQLException
;
import
javax.sql.DataSource
;
import
javax.sql.DataSource
;
import
static
org
.
junit
.
Assert
.*;
import
org.junit.Test
;
import
org.junit.Test
;
import
org.springframework.core.io.ClassRelativeResourceLoader
;
import
org.springframework.core.io.ClassRelativeResourceLoader
;
import
org.springframework.jdbc.core.JdbcTemplate
;
import
org.springframework.jdbc.core.JdbcTemplate
;
import
org.springframework.jdbc.datasource.embedded.EmbeddedDatabase
;
import
org.springframework.jdbc.datasource.embedded.EmbeddedDatabase
;
import
org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseBuilder
;
import
org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseBuilder
;
/**
* @author Dave Syer
*/
public
class
DatabasePopulatorTests
{
public
class
DatabasePopulatorTests
{
@Test
@Test
...
@@ -27,7 +44,8 @@ public class DatabasePopulatorTests {
...
@@ -27,7 +44,8 @@ public class DatabasePopulatorTests {
Connection
connection
=
db
.
getConnection
();
Connection
connection
=
db
.
getConnection
();
try
{
try
{
databasePopulator
.
populate
(
connection
);
databasePopulator
.
populate
(
connection
);
}
finally
{
}
finally
{
connection
.
close
();
connection
.
close
();
}
}
assertDatabaseCreated
(
db
);
assertDatabaseCreated
(
db
);
...
@@ -39,4 +57,4 @@ public class DatabasePopulatorTests {
...
@@ -39,4 +57,4 @@ public class DatabasePopulatorTests {
assertEquals
(
"Keith"
,
template
.
queryForObject
(
"select NAME from T_TEST"
,
String
.
class
));
assertEquals
(
"Keith"
,
template
.
queryForObject
(
"select NAME from T_TEST"
,
String
.
class
));
}
}
}
}
\ No newline at end of file
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